Varactor Diodes

Varactor diodes, also known as varicap diodes, are a type of semiconductor diode used for a wide range of frequency control applications. The Varactor diode is characterized by its use as a voltage controlled capacitor. In essence, it works similarly to a normal diode, except that when a reverse bias voltage is applied to the diode, the capacitance or junction capacitance is affected by the voltage. As the reverse voltage increases, the capacitance decreases. This phenomenon is used to tune the resonant frequency of circuits or to modify the frequency response of amplifiers. Varactor diodes are used in oscillators and filters in various communication circuits and in test equipment.

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Enter Qty CapacitanceVr - Reverse VoltageIf - Forward CurrentMounting StyleTermination StylePackage / CaseMinimum Operating TemperatureMaximum Operating TemperatureConfigurationQualificationPackaging
  
               
SMV2201-040LF


Skyworks Solutions, Inc. Varactor Diodes Ls=.45nH SOD-882 Single
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 1.4157

Multiples of: 1

0.855 pF22 V20 mA Smd/SmtSOD - 882- 55 C+ 125 CSingle Reel
SMV2019-079LF


Skyworks Solutions, Inc. Varactor Diodes Ls=.7nH SC-79 Single
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 1.5

Multiples of: 1

          Reel
BB179BLX,315


UHF VARIABLE CAPACITANCE DIODE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 1.5079

Multiples of: 1

20 pF32 V20 mASmd/SmtSmd/SmtSOD - 882T  Single Reel
MA4ST2600CK-1146T


Diode VAR Cap Dual Common Cathode 12V 54.3pF 3-Pin SC-70 T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MACOM 0
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AUD 1.591

Multiples of: 3000

 12 V Surface Mount  - 55 C125 CDual Common Cathode Tape And Reel
HVD396CKRF-E


Diode VAR Cap Single 10V 5.2pF 2-Pin SFP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 1.6065

Multiples of: 1

           
RKV607KL#R1


Diode VAR Cap Single 15V 2.03pF T/R
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AUD 1.6299

Multiples of: 1

 15 V    - 55 C125 CSingle Tape And Reel
SMV2019-000


Skyworks Solutions, Inc. Varactor Diodes Cj 20V.23pF max
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AUD 1.6797

Multiples of: 100

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SMV1235-011LF


Diode VAR Cap Single 15V 10.35pF 2-Pin SOD-323 T/R
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AUD 1.6865

Multiples of: 1

11.67 pF15 V20 mA Smd/SmtSOD - 323- 55 C+ 125 CSingle Reel
SMV1215-011LF


Diode VAR Cap Single 12V 8.7pF 2-Pin SOD-323 T/R
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AUD 1.6972

Multiples of: 1

          Reel
SMV1494-079LF


Diode VAR Cap Single 15V 36.3pF 2-Pin SC-79 T/R
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AUD 1.7

Multiples of: 1

          Reel
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